METHOD AND DEVICE FOR ALGORITHMS TO RESIST ERRORS IN WIRELESS VIDEO TRANSFER Russian patent published in 2010 - IPC H04N7/50 

Abstract RU 2404536 C2

FIELD: information technologies.

SUBSTANCE: counter of references is initialised at pixel level for the current frame, the next frame is predicted with reference to the current frame, counter of references is increased at pixel level for each pixel of current frame, which is referred to in process of prediction of the following frame, repeatedly chart of the current frame macroblock strip isolation is adjusted, stages of initialisation, realisation and repeated adjustment are repeated for each subsequent frame in combination of the following frames, with reference to the current frame, and the current frame is coded on the basis of at least partially repeatedly adjusted chart of the current frame macroblock strip isolation.

EFFECT: improved quality of decoded video, increased capabilities of error elimination and enhanced efficiency of decoding.

35 cl, 14 dwg

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RU 2 404 536 C2

Authors

Subramania Sitaraman Ganapatkhi

Uolker Gordon Kent

Raviindran Vidzhajalakshmi R.

Dates

2010-11-20Published

2007-01-19Filed